- Forum: iPhone
Size is the key factor here, not price. That phone you linked to is huge. The dimensions are (3.98 x 1.81 x 0.47 in) - nearly a half-inch thick. That's plenty of room to put an AM coil antenna. The coil you linked to doesn't have dimensions listed, but I would be very surprised if it could fit in any modern smartphone. They're all much thinner than that 2008-era Sony/Ericsson model.